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$167+ Cheap flights from Hamilton, ON (YHM) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — SEA
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Hamilton to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to Washington (USWA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$319
(Kiwi.com)

One-way from

$167
(Trip.com)
From Hamilton to Washington
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One-way flight from Hamilton to Washington
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Find flight deals from Hamilton to Washington

Cheapest flights from Hamilton to Washington
Explore the most affordable flight options available from Hamilton to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:05 pmYHM - SEA
1 stop23h 16mWestJet
Tue 3/1811:30 amSEA - YHM
2 stops26h 43mWestJet
Deal found 1/21$319
This Mytrip deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:05 pmYHM - SEA
3 stops33h 14mMultiple Airlines
Sun 2/97:10 amSEA - YHM
3 stops31h 03mMultiple Airlines
Deal found 1/20$422
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/136:05 pmYHM - PDX
3 stops27h 32mMultiple Airlines
Tue 3/182:33 pmPDX - YHM
2 stops23h 40mMultiple Airlines
Deal found 1/21$465
This FlightHub deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:00 amYHM - PDX
1 stop10h 07mWestJet
Mon 9/82:00 pmPDX - YHM
1 stop7h 40mWestJet
Deal found 1/20$502

Find flights from Hamilton to Washington within your budget

Customize your flight search to find flights from Hamilton to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Tue 3/11

6:05 pm-2:21 pm

1 stop23h 16m

Seattle/Tacoma Intl

Tue 3/18

11:30 am-5:13 pm

2 stops26h 43m

$319

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Mon 2/3

6:05 pm-12:19 am

3 stops33h 14m

Seattle/Tacoma Intl

Sun 2/9

7:10 am-5:13 pm

3 stops31h 03m

$422

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Thu 3/13

6:05 pm-6:37 pm

3 stops27h 32m

Portland

Tue 3/18

2:33 pm-5:13 pm

2 stops23h 40m

$465

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Sat 6/28

6:00 am-1:07 pm

1 stop10h 07m

Portland

Sat 7/5

2:00 pm-12:41 am

1 stop7h 41m

$521

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Mon 3/3

6:05 pm-2:21 pm

1 stop23h 16m

$167

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Thu 2/6

6:05 pm-4:35 pm

3 stops25h 30m

$251

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Tue 2/4

6:05 pm-5:00 pm

3 stops25h 55m

$260

HamiltonPortland

YHM - PDX

YHMPDX

Hamilton

Mon 3/31

6:05 pm-1:25 pm

2 stops46h 20m

$366

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Hamilton to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Hamilton with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Hamilton to Washington

Get recent, data-driven insights about flights from Hamilton to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Hamilton, Ontario to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to State of Washington (average of $238). Flying from Hamilton, Ontario to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated January 21, 2025.
WestJet
7.2
Good
2,829 reviews

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

Entertainment

6.2

Reviews

1 / 10

Boarding went smoothly, you didn't accept debit card for food on flight

WestJet
7.2
Good
2,829 reviews
WestJet
7.2
Good
2,829 reviews

Comfort

7.1

Crew

7.9

Food

6.2

Overall

7.2

Boarding

7.4

Entertainment

6.2

Reviews

1 / 10

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Hamilton to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hamilton to Washington?

    Located just 6.8 mi from the city center, Hamilton (YHM) is the airport most travelers will use when flying to Washington from Hamilton.

  • Can I find deals for flights from Hamilton to Washington that include hotel bookings?

    Yes. In addition to deals on Hamilton to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hamilton to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hamilton to Washington.

  • Can I find deals for business class flights from Hamilton to Washington?

    Yes. Cheapflights offers flight deals from Hamilton to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hamilton, Ontario to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Hamilton, Ontario to State of Washington (average of $238). Flying from Hamilton, Ontario to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Hamilton to Washington

Discover the top airline that operate flights from Hamilton to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$163Average$500FlexibilityNo cancel feeOn-time60%
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